Ahrefs
ahrefs.com
Backlinks, keywords and competitor research
Content briefs and optimisation for editors
Keyword-driven content grading used by editorial teams to brief writers and keep long-form pages competitive.
Clearscope's Essentials plan has read $129 a month on every one of the 3 times we have checked this page, from Aug 2026 to Sept 2026. It has not moved while we have been looking. See the source
Other tools in SEO & marketing that cover similar ground. Full comparison.
ahrefs.com
Backlinks, keywords and competitor research
semrush.com
The broadest marketing toolkit
screamingfrog.co.uk
The technical SEO crawler
Entry prices across SEO & Marketing, cheapest first.
8 of these 9 prices were read from the vendor's own pricing page; the rest are marked * and are indicative. The median is taken across the 7 verified prices in SEO & Marketing. 2 more tools in this category do not publish an entry price and are not plotted.